#135173#135173

#135173 is a dark, moderate cyan. Relative luminance 0.073; OKLCH L 41.4% C 0.083 H 238.3°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#135173
RGB	rgb(19, 81, 115)
HSL	hsl(201, 72%, 26%)
HSV	hsv(201, 83%, 45%)
CMYK	cmyk(83.5%, 29.6%, 0%, 54.9%)
CIE-LAB	lab(32.39, -6.19, -24.86)
CIE-LCH	lch(32.39, 25.62, 256.02°)
OKLab	oklab(41.41% -0.0434 -0.0703)
OKLCH	oklch(41.41% 0.083 238.3)
XYZ	xyz(6.3043, 7.2603, 17.2855)
Luminance	0.0726 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135173 #733513

analogous

#137365 #135173 #132173

triadic

#135173 #731351 #517313

tetradic

#135173 #651373 #733513 #217313

square

#135173 #651373 #733513 #217313

split-complementary

#135173 #731321 #736513

monochromatic

#04121A #0A2C3E #135173 #1C76A8 #259BDB

Accessibility & contrast

On white

8.56

#135173 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#135173 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135173

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135173	#FFFFFF	#000000	##FFFFFF
##135173	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415175

Deuteranopia (green-blind)

#344872

Tritanopia (blue-blind)

#005A5D

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #135173;
/* rgb */ color: rgb(19, 81, 115);
/* oklch */ color: oklch(41.4% 0.083 238.3);

Tailwind

colors: {
  custom: {
    50: '#62819b',
    500: '#135173',
    950: '#000000',
  },
}

SCSS

$custom: #135173;
$custom-light: #62819b;
$custom-dark: #000000;

JSON

{
  "hex": "#135173",
  "rgb": {
    "r": 19,
    "g": 81,
    "b": 115
  },
  "hsl": {
    "h": 201.25,
    "s": 71.642,
    "l": 26.275
  },
  "oklch": {
    "l": 0.41414,
    "c": 0.08265,
    "h": 238.3
  },
  "luminance": 0.07261
}

Semantic roles & 50–950 ramp

primary

#135173

secondary

#AA6038

accent

#7A39EE

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #135173

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →